Fotga DP500IIS QR dampen follow focus A/B hard stop No Backlash for DSLR BMCC

详情

A follow focus is a focus control mechanism used in film and video cameras. It is ergonomic rather than strictly necessary; in other words it does not contribute to the basic functionality of a camera but instead allows the operator to be more efficient and precise. It is usually operated by a focus puller but some camera operators prefer to pull their own focus .

The mechanism works through a set of gears on the follow focus that are attached to teeth on the focus ring of the lens. These gears feed to a wheel which, when turned by a focus puller, will spin the teeth and thus the ring on the lens.

★ DP**0IIS  follow focus is upgraded based on the previous DP**0II version I follow focus.More elegent apperance,more practicable.

★ There is an improvement on its inner structure to reach a high level in this field,which permits much less backlash,even better than the previous DP**0II follow focus and most follow focus on the market.There is also a downside can adjust the tension of of the gearbox to reach 2 dampen level.

★ This improved Follow Focus Integrated with A/B Hard Stops which have easy begin/end setups for fast repeatable racking between two points, and make focusing lenses that have no hard stops (such as Canon EF lenses) much easier.

★ Further more,the gear wheel on it can be detached and insalled in other side,which makes it suitable for both left-hand and right-hand photographer.

★ The white mark ring is made of magnet material.It can be detached or attached very easliy and quickly on matel-made follow focus.You can also buy additional mark ring.

★  The particular part of this follow focus is it can use different size gears.It can work with 3 different size gear to meet your different need with various lens:

M0.***8T gear: *8T (*8 teeth) 0.8mm pitch,diameter is approx.*8mm
M0.***3T gear: *3T (*3 teeth) 0.8mm pitch,diameter is approx.*1mm
M0.***5T gear: *5T (*5 teeth) 0.8mm pitch,diameter is approx.*9mm

Only 1pcs *3T gear included on the follow focus

★ Quick-release version,easily attach and detach.

Specifications:

● Material: Sturdy metal made.
● Improved design has dampening which gives virtually zero backlash(<0.5mm).
● Long-life precision engineered gearbox enables accurate and reliable focusing
● Compatible with industry standard Follow Focus Whip or Crank.
● 2 levels adjustable dammping.
● Gear drive can be mounted from both side.(Works for both right-handed and left handed)
● This set includes flexible gearbelt can be used with any zoom or prime lenses with a wide range of lens diamters(any size from *6 to **0mm)
● Adjustable locking systems
● Mounts onto *5 mm Rod Support (*0mm center to center difference).
● MOD Drive Gear: Industry standard 0.8.Can work with different size gear to meet you need with different lens.
● Compatible with industry stand *5mm rods
● Rail distance:*0cm
● Rail diameter: *5mm
● net weight:**6g

Suitable for:

All DSLR cameras,Vedio cameras

Package including:

• Fotga DP***2S Quick-release dampen Follow focus W/ A/B hard stops x1
• 0.8mm matching gear belt x 1 (adjustable for *6mm***0mm)
• gear x 1(optional,we will ship the standard *3T if we receive no notification from you)